package com.example.datatest.controller;

import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.web.bind.annotation.GetMapping;
import org.springframework.web.bind.annotation.PathVariable;
import org.springframework.web.bind.annotation.RestController;
import com.example.datatest.entity.User;
import com.example.datatest.repository.UserRepository;

@RestController
public class UserController {
    @Autowired
    private UserRepository userRepository;
    @GetMapping("/user/{id}")
    public User findById(@PathVariable Long id) {
        return this.userRepository.getOne(id);
    }
}
